* {
	-moz-outline-style: none;
}

:focus {
	-moz-outline-style: none;
}

#navi {
	float: left;
	width: 300px;
	position: absolute;
}

#content {
	position: relative;
}

th {
	background-color: silver;
}

#boardBtn {
	border-style: solid;
	border-color: white;
}